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A proposed classification tree region has two regions. Region 1 has a population of 13 historical records and a Gini Index of 0.2. Region 2
A proposed classification tree region has two regions. Region 1 has a population of 13 historical records and a Gini Index of 0.2. Region 2 has a population of 11 historical records and a Gini Index of 0.6. What is the overall Gini index for the combination of these two regions?
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Heres the calculation for the overall Gini index of the combined regions Weighted avera...
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Introduction To Management Science and Business Analytics A Modeling And Case Studies Approach With Spreadsheets
Authors: Frederick S. Hillier, Mark S. Hillier
7th Edition
1260716295, 9781260716290
